Bip39 seed to private key https://www.sbnation.com/users/typhanhmdy 3a43fced052690635cc9fdce418514528b000dff3eaa5b986ea7be809062e775f2fe99c76733ff200b56fb70cac7c6ac7818b1e8139192a70fe274f5bf57fa46 Due to the cryptographic design of BIP-39, a weak passphrase won't lessen the protection of another wallets or assist reveal the seed words. but it's not a passphrase than can withstand a co... https://www.storeboard.com/blogs/ai-for-small-business/browsing-the-globe-of-bitcoin-addresses-the-value-of-bip39/6240727